aodn/harvesters — pull request #112 by lbesnard (2014-11-11 08:17:03+00:00)
Title: AUV fix for auv viewer

* removed st_makevalid(geom) in both images and tracks views. This
slowed down considerably geoserver and the auv_viewer
* created a postgres function instead to look for polygons of images
which are too small and are in fact points, and then expand the
polygons using st_buffer using an infinitesimal increase.